"users": {
"u0": {
"uuid": "u0",
"displayName": "User Name",
"score": 42,
"pendingChallenges": ["q0", "q1"],
"hasNew": true
},
"u1": {
...
}
}
"quizzes": {
"q0": {
"uuid": "q0",
"authorId": "u1",
"imageUri": "...",
"correctAnswer": "answer",
"sentToUsers": false,
"correctSubmissions": 3,
"wrongSubmissions": 2
}
}This application uses Firebase as an authentication and database system, so a project should be created and the corresponding google-services.json file should be put in app/app